For Healthcare Professionals: Esophageal Cancer

Memorial Sloan Kettering is home to more than 30 doctors and nurses who specialize exclusively in caring for people with esophagealcancer. With specialists drawn from such areas as surgical oncology, gastroenterology, medical oncology, radiationtherapy, interventional radiology, and nursing, we can provide therapies for people at any stage of disease—from precancerous lesions to metastatic cancer.We also offer opportunities for many patients to participate in clinical trials evaluating innovative therapies.

Our thoracic surgeons perform more than 120 operations for esophageal cancer each year, among the most in the country. We are experts in minimally invasive surgical procedures that can limit injury to the ribs and muscles in the chest, and have extensive experience in using video-assisted thoracic surgery (VATS) and robotic surgery.

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cancer (KAN-ser)

A term for diseases in which abnormal cells divide without control and can invade nearby tissues. Cancer cells can also spread to other parts of the body through the blood and lymph systems. There are several main types of cancer. Carcinoma is a cancer that begins in the skin or in tissues that line or cover internal organs. Sarcoma is a cancer that begins in bone, cartilage, fat, muscle, blood vessels, or other connective or supportive tissue. Leukemia is a cancer that starts in blood-forming tissue such as the bone marrow, and causes large numbers of abnormal blood cells to be produced and enter the blood. Lymphoma and multiple myeloma are cancers that begin in the cells of the immune system. Central nervous system cancers are cancers that begin in the tissues of the brain and spinal cord. Also called malignancy.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

esophageal (ee-SAH-fuh-JEE-ul)

Having to do with the esophagus, the muscular tube through which food passes from the throat to the stomach.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

esophageal cancer (ee-SAH-fuh-JEE-ul KAN-ser)

Cancer that forms in tissues lining the esophagus (the muscular tube through which food passes from the throat to the stomach). Two types of esophageal cancer are squamous cell carcinoma (cancer that begins in flat cells lining the esophagus) and adenocarcinoma (cancer that begins in cells that make and release mucus and other fluids).

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

medical oncologist (MEH-dih-kul on-KAH-loh-jist)

A doctor who specializes in diagnosing and treating cancer using chemotherapy, hormonal therapy, biological therapy, and targeted therapy. A medical oncologist often is the main health care provider for someone who has cancer. A medical oncologist also gives supportive care and may coordinate treatment given by other specialists.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

metastatic (meh-tuh-STA-tik)

Having to do with metastasis, which is the spread of cancer from the primary site (place where it started) to other places in the body.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

multidisciplinary (MUL-tee-DIH-sih-plih-NAYR-ee)

In medicine, a term used to describe a treatment planning approach or team that includes a number of doctors and other health care professionals who are experts in different specialties (disciplines). In cancer treatment, the primary disciplines are medical oncology (treatment with drugs), surgical oncology (treatment with surgery), and radiation oncology (treatment with radiation).

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

oncology (on-KAH-loh-jee)

The study of cancer.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

precancerous (pree-KAN-seh-rus)

A term used to describe a condition that may (or is likely to) become cancer. Also called premalignant.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

radiation (RAY-dee-AY-shun)

Energy released in the form of particle or electromagnetic waves. Common sources of radiation include radon gas, cosmic rays from outer space, medical x-rays, and energy given off by a radioisotope (unstable form of a chemical element that releases radiation as it breaks down and becomes more stable).

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

radiology (RAY-dee-AH-loh-jee)

The use of radiation (such as x-rays) or other imaging technologies (such as ultrasound and magnetic resonance imaging) to diagnose or treat disease.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

stage (stayj)

The extent of a cancer in the body. Staging is usually based on the size of the tumor, whether lymph nodes contain cancer, and whether the cancer has spread from the original site to other parts of the body.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

surgery (SER-juh-ree)

A procedure to remove or repair a part of the body or to find out whether disease is present. An operation.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

therapy (THAYR-uh-pee)

Treatment.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)

thoracic (thor-A-sik)

Having to do with the chest.

Source: The National Cancer Institute's Dictionary of Cancer Terms(http://www.cancer.gov/dictionary)